Sandhurst, Phillip T, Mueller, A. M. J · Philadelphia ; and Chicago : P.W. Ziegler · leaf 508
THE GEE A T EXHIBITION, 1876. 470 many other valves. The indicator-cards which have been taken of the working of the engine show with what perfection the valves per¬ form all their functions. The arrangement gives great advantages in … AUTOMATIC GOVERNOR CUT-OFF ENGINE, FIGS. 4 AND 5. By Butktyt Engine Company. allowing the face of the valves to be placed as close to the bore of the cylinder as a proper consideration of thickness of metal, for strength will permit, and by this means reducing the clearance or
Centennial Exhibition (1876 : Philadelphia, Pa.) · Decorative arts · Arts · Machinery · Arts, Modern
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